Is Trump on right side of transgender issue?

Last week President Donald Trump's administration withdrew protections for transgender students in public schools, abandoning guidelines issued under the Obama administration that let students use bathrooms and facilities corresponding with their gender identity.

The decision is likely to figure in a case currently before the Supreme Court, which centers on a 17-year-old transgender student, Gavin Grimm, who claims bathroom discrimination under Title IX, the federal law that bans sex discr